596 B

is-blob Build Status

Check if a value is a Blob - File-like object of immutable, raw data

Blob is only available in the browser. In Node.js, it always returns false.

Install

$ npm install is-blob

Usage

const isBlob = require('is-blob');

isBlob(new Blob(['<h1>Unicorns</h1>'], {type: 'text/html'}));
//=> true
  • is - Type check values